Structural Modeling Of Metamaterials

Author : Vladimir I. Erofeev
Publisher : Springer Nature
ISBN 13 : 303060330X
Total Pages : 222 pages
Book Rating : 4.04/5 ( download)

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Download or read book Structural Modeling of Metamaterials written by Vladimir I. Erofeev and published by Springer Nature. This book was released on 2020-11-13 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the theoretical foundations of the structural modeling method applied to metamaterials. This method takes into account the parameters of the crystal lattice, the size of the medium particles, as well as their shape and constants of force interactions between them. It provides mathematical models of metamaterials that offer insights into the qualitative influence of the local structure on the effective elastic moduli of the considered medium and into performing theoretical estimations of these quantities. This book is useful for researchers working in the fields of solid mechanics, physical acoustics, and condensed matter physics, as well as for graduate and postgraduate students studying mathematical modeling methods.

Author : Yang Hao
Publisher : Artech House
ISBN 13 : 1596931604
Total Pages : 395 pages
Book Rating : 4.02/5 ( download)

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Download or read book FDTD Modeling of Metamaterials: Theory and Applications written by Yang Hao and published by Artech House. This book was released on 2008-10-01 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master powerful new modeling tools that let you quantify and represent metamaterial properties with never-before accuracy. This first-of-its-kind book brings you up to speed on breakthrough finite-difference time-domain techniques for modeling metamaterial characteristics and behaviors in electromagnetic systems. This practical resource comes complete with sample FDTD scripts to help you pave the way to new metamaterial applications and advances in antenna, microwave, and optics engineering. You get in-depth coverage of state-of-the-art FDTD modeling techniques and applications for electromagnetic bandgap (EBG) structures, left-handed metamaterials (LHMs), wire medium, metamaterials for optics, and other practical metamaterials. You find steps for computing dispersion diagrams, dealing with material dispersion properties, and verifying the left-handedness. Moreover, this comprehensive volume offers guidance for handling the unique properties possessed by metamaterials, including how to define material parameters, characterize the interface of metamaterial slabs, and quantify their spatial as well as frequency dispersion characteristics. The book also presents conformal and dispersive FDTD modeling of electromagnetic cloaks, perfect lens, and plasmonic waveguides, as well as other novel antenna, microwave, and optical applications. Over 190 illustrations support key topics throughout the book.

Author : Said Zouhdi
Publisher : Springer Science & Business Media
ISBN 13 : 1402094078
Total Pages : 300 pages
Book Rating : 4.71/5 ( download)

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Download or read book Metamaterials and Plasmonics: Fundamentals, Modelling, Applications written by Said Zouhdi and published by Springer Science & Business Media. This book was released on 2008-12-16 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metamaterials and plasmonics are cross-disciplinary fields that are emerging into the mainstream of many scientific areas. Examples of scientific and technical fields which are concerned are electrical engineering, micro- and nanotechnology, microwave engineering, optics, optoelectronics, and semiconductor technologies. In plasmonics, the interplay between propagating electromagnetic waves and free-electron oscillations in materials are exploited to create new components and applications. On the other hand, metamaterials refer to artificial composites in which small artificial elements, through their collective interaction, creates a desired and unexpected macroscopic response function that is not present in the constituent materials. This book charts the state of the art of these fields. In May 2008, world-leading experts in metamaterials and plasmonics gathered into a NATO Advanced Research Workshop in Marrakech, Morocco. The present book contains extended versions of 22 of the presentations held in the workshop, covering the general aspects of the field, as well as design and modelling questions of plasmonics and metamaterials, fabrication issues, and applications like absorbers and antennas.

Author : Francesco dell'Isola
Publisher : Cambridge University Press
ISBN 13 : 1107087732
Total Pages : 409 pages
Book Rating : 4.36/5 ( download)

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Download or read book Discrete and Continuum Models for Complex Metamaterials written by Francesco dell'Isola and published by Cambridge University Press. This book was released on 2020-03-12 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the relationship between discrete and continuum mechanics as a tool to model new and complex metamaterials. Including a comprehensive bibliography and historical review of the field, and a pedagogical mathematical treatment, it is ideal for graduate students and researchers in mechanical and civil engineering, and materials science.

Author : Teik-Cheng Lim
Publisher : Springer Nature
ISBN 13 : 9811564469
Total Pages : 702 pages
Book Rating : 4.68/5 ( download)

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Download or read book Mechanics of Metamaterials with Negative Parameters written by Teik-Cheng Lim and published by Springer Nature. This book was released on 2020-07-23 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses bulk solids that derive their mechanical properties not from those of their base materials, but from their designed microstructures. Focusing on the negative mechanical properties, it addresses topics that reveal the counter-intuitive nature of solids, specifically the negativity of properties that are commonly positive, such as negative bulk modulus, negative compressibility, negative hygroexpansion, negative thermal expansion, negative stiffness phase, and negative Poisson’s ratio. These topics are significant not only due to the curiosity they have sparked, but also because of the possibility of designing materials and structures that can behave in ways that are not normally expected in conventional solids, and as such, of materials that can outperform solids and structures made from conventional materials. The book includes illustrations to facilitate learning, and, where appropriate, reference tables. The presentation is didactic, starting with simple cases, followed by increasingly complex ones. It provides a solid foundation for graduate students, and a valuable resource for practicing materials engineers seeking to develop novel materials through the judicious design of microstructures and their corresponding mechanisms.

Author : Armghan, Ammar
Publisher : IGI Global
ISBN 13 : 1522541810
Total Pages : 171 pages
Book Rating : 4.13/5 ( download)

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Download or read book Modeling and Simulations for Metamaterials: Emerging Research and Opportunities written by Armghan, Ammar and published by IGI Global. This book was released on 2018-03-02 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: The design and study of materials is a pivotal component to new discoveries in the various fields of science and technology. By understanding the components and structures of materials, researchers can increase its applications across different industries. Modeling and Simulations for Metamaterials: Emerging Research and Opportunities is a critical scholarly resource that examines the physics of metamaterials with an emphasis on negative-index metamaterials and their applications at terahertz frequencies. Featuring coverage on a broad range of topics, such as electromagnetic waves, harmonic oscillator model, and scattering analysis, this book is geared towards academicians, researchers, engineers, industrialists, and graduate students researching in the field.

Author : Nansha Gao
Publisher : Springer Nature
ISBN 13 : 9811943710
Total Pages : 185 pages
Book Rating : 4.13/5 ( download)

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Download or read book Dynamic Equivalent Modeling of Acoustic Metamaterials written by Nansha Gao and published by Springer Nature. This book was released on 2022-10-17 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book derives physical models from basic principles, studies the effect of equivalent models on the dynamic characteristics of phononic crystals and acoustic metamaterials, and analyzes the physical mechanisms behind vibration and noise reduction. It first summarizes the research status of vibration and noise reduction, and research progress in phononic crystals and acoustic metamaterials. Based on this, one-dimensional periodic beam, two-dimensional thin plate with circular hole, and corresponding gradient structures are introduced, and their dynamic characteristics are discussed in detail. Therefore, different equivalent methods for different models are proposed through theoretical analysis, modal analysis and transmission rate analysis. Finally, a Helmholtz-type acoustic metamaterial, i.e. a multi-layer slotted tube acoustic metamaterial, is studied. Aiming at the low-frequency band gap of this model, a theoretical model for solving the inverse problem of acousto-electric analogue equivalent is proposed, and the effect of structural parameters on the low-frequency band gap is studied using this equivalent model. This book closely revolves around how to conduct equivalent research on artificially fabricated periodic structures. The methods and conclusions presented in this book provide a new theoretical basis for the application of artificial woven periodic structures in the field of low-frequency vibration reduction and noise reduction and are also an innovation in the discipline of vibration and noise control. This book is suitable for undergraduate students, graduate students and teachers in vibration and noise majors in universities, and can also provide references for engineering and technical personnel in related fields.

Author : Cornelia Denz
Publisher : Springer
ISBN 13 : 3642020666
Total Pages : 299 pages
Book Rating : 4.67/5 ( download)

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Download or read book Nonlinearities in Periodic Structures and Metamaterials written by Cornelia Denz and published by Springer. This book was released on 2010-03-11 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical information processing of the future is associated with a new generation of compact nanoscale optical devices operating entirely with light. Moreover, adaptive features such as self-guiding, reconfiguration and switching become more and more important. Nonlinear devices offer an enormous potential for these applications. Consequently, innovative concepts for all-optical communication and information technologies based on nonlinear effects in photonic-crystal physics and nanoscale devices as metamaterials are of high interest. This book focuses on nonlinear optical phenomena in periodic media, such as photonic crystals, optically-induced, adaptive lattices, atomic lattices or metamaterials. The main purpose is to describe and overview new physical phenomena that result from the interplay between nonlinearities and structural periodicities and is a guide to actual and future developments for the expert reader in optical information processing, as well as in the physics of cold atoms in optical lattices.

Author : Nikolaos Dervilis
Publisher : Springer
ISBN 13 : 3030122433
Total Pages : 122 pages
Book Rating : 4.30/5 ( download)

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Download or read book Special Topics in Structural Dynamics & Experimental Techniques, Volume 5 written by Nikolaos Dervilis and published by Springer. This book was released on 2019-06-12 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: Special Topics in Structural Dynamics & Experimental Techniques, Volume 5: Proceedings of the 37th IMAC, A Conference and Exposition on Structural Dynamics, 2019, the fifth volume of eight from the Conference brings together contributions to this important area of research and engineering. The collection presents early findings and case studies on fundamental and applied aspects of Structural Dynamics, including papers on: Analytical Methods Emerging Technologies for Structural Dynamics Engineering Extremes Experimental Techniques Finite Element Techniques General Topics

Author : Jun Luo
Publisher : Springer Nature
ISBN 13 : 9819929652
Total Pages : 244 pages
Book Rating : 4.58/5 ( download)

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Download or read book Metamaterial-Based Optical and Radio Frequency Sensing written by Jun Luo and published by Springer Nature. This book was released on 2023-07-01 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the fundamentals and practical methods of metamaterials-based optical and radio frequency sensing. Combined with engineering practices, the book illustrates in detail wide frequency electromagnetic signal cloaking and the detection behavior of metasurfaces, including the structure of metasurfaces, electric-controlled behaviors, layout design and fabrication methods, and related experiment results. This book is expected to inspire the research and development of new optical and radio frequency detectors. It is suitable for researchers and engineers working on semiconductor devices, applied optics, and wide frequency signal detection. It is also a good reference for students in these areas.